The ZXCL330H5 is a fixed output voltage regulator manufactured by Zetex Semiconductors (now Diodes Incorporated). This regulator is designed to provide a stable and precise 3.3V output voltage from a higher input voltage. Its low dropout voltage and high efficiency make it suitable for battery-powered devices and other applications requiring efficient power management.

Applications

• Battery-powered devices
• Portable equipment
• Microcontroller power supplies
• Post-regulation for switching supplies
• Linear regulation

Features

• Fixed 3.3V output voltage
• Low dropout voltage
• High efficiency
• Short circuit protection
• Thermal shutdown protection

Benefits

• Stable and reliable power supply
• Extended battery life in portable devices
• Protection against overloads and short circuits
• Reduced heat dissipation
• Simplified power supply design

Additional Details

The ZXCL330H5 regulator features built-in protection against short circuits and thermal overload, enhancing the reliability of the overall system. It comes in a small surface mount package. The low dropout voltage allows the regulator to operate with a small difference between the input and output voltages, maximizing efficiency. Detailed electrical characteristics, including input voltage range, output current capability, and quiescent current, are available in the product datasheet.